User Manual of Network Video Recorder 
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Figure 6. 11 Toolbar of Playback by Event 
 
Table 6. 3 Detailed Explanation of Playback-by-event Toolbar 
 
Playback progress bar: use the mouse to click any point of the progress bar or drag the progress bar to locate 
specific frames. 
6.1.4  Playing Back by Tag 
Purpose: 
Video tag allows you to record related information like people and location of a certain time point during playback. 
You are also allowed to use video tag(s) to search for record files and position time point. 
Before playing back by tag: 
1.  Enter Playback interface. 
Menu>Playback 
2.  Search and play back the record file(s). Refer to Chapter 6.1.1 for the detailed information about searching 
and playback of the record files.